Number relations
By: by Erwin H. Schuyler ... and (as critical adviser) James H. Van Sickle ...
Contributors: Van Sickle, James H. 1852-1926.
Series: The Haworth series of arithmetics
Publisher: Newson and company
Published: 1905
Place of publication: New York
Language: eng
Number of pages: 364
Subjects: Arithmetic